What powers 
delphi.de?
Last seen Jul 2026 · 24 technologies across 13 categories
CMS
Databases
MySQL
since Oct 2022
Font scripts
Hosting
IONOS
since Oct 2022
JavaScript libraries
decimal.js
since Jun 2025
Miscellaneous
RSS
since Nov 2025
Page builders
WordPress Block Editor
since Nov 2025
Performance
Priority Hints
since Jan 2026
Programming languages
PHP
since Oct 2022
Video players
YouTube
since Nov 2025
Web servers
Apache HTTP Server
since Oct 2022
WordPress plugins
WordPress themes
Genesis theme
since Oct 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.41 / 10 · ranked #992,839 of all domains
33 referring domains · OpenPageRank
Infrastructure
- Hosted on IONOS (217.160.0.95)
- Email: no MX record returned, SPF names IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 11,898,692, 5 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| suchtgpt.delphi.de | 15 |
| delphi.de | 14 |
| survey.delphi.de | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Jan 2026